Commit 491f1f48 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Sebastian Reichel
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dt-bindings: power: reset: qcom,pshold: convert to dtschema 



Convert the Qualcomm Power Supply Hold Reset bindings to DT schema.

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
parent 966f6551

Documentation/devicetree/bindings/power/reset/msm-poweroff.txt

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MSM Restart Driver



A power supply hold (ps-hold) bit is set to power the msm chipsets.

Clearing that bit allows us to restart/poweroff. The difference

between poweroff and restart is determined by unique power manager IC

settings.



Required Properties:

-compatible: "qcom,pshold"

-reg: Specifies the physical address of the ps-hold register



Example:



	restart@fc4ab000 {

		compatible = "qcom,pshold";

		reg = <0xfc4ab000 0x4>;

	};

Documentation/devicetree/bindings/power/reset/qcom,pshold.yaml

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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause

%YAML 1.2

---

$id: http://devicetree.org/schemas/power/reset/qcom,pshold.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Qualcomm SoC restart and power off



maintainers:

  - Bjorn Andersson <bjorn.andersson@linaro.org>



description:

  A power supply hold (ps-hold) bit is set to power the Qualcomm chipsets.

  Clearing that bit allows us to restart/power off. The difference between

  power off and restart is determined by unique power manager IC settings.



properties:

  compatible:

    const: qcom,pshold



  reg:

    maxItems: 1



required:

  - compatible

  - reg



additionalProperties: false



examples:

  - |

    reset-controller@fc4ab000 {

        compatible = "qcom,pshold";

        reg = <0xfc4ab000 0x4>;

    };